What was found
L3 DOOR FAILED A TEST. TROUBLESHOT THE SYSTEM AND FOUND THE SWITCH S52125 HAD NO CONTINUITY. REMOVED AND REPLACED IAW AMM 52-11-28-000-802. CHECKED GOOD.
- Difficulty date
- March 22, 2018
- Submitted
- March 23, 2018
- Operation
- Air carrier
- Aircraft
- N78002
- Make and model
- Boeing 777224
- Aircraft serial
- 27578
- Aircraft time
- 95,399 hours, 9,717 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Switch
- Part number
- 624EN338R
- Condition
- Inoperative
- Location
- L3 Door
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.